Results 21 to 30 of about 381,261 (367)

CITRONELLA OIL AS BIOADDITIVES ON SI ENGINE PERFORMANCE CHARACTERISTICS

open access: yesRekayasa Mesin, 2023
Current dynamics of world energy supply have driven various innovations by the industry as well as research communities. Fossil fuels, although experiencing a declining interest due to sustainability issues, remain undeniably crucial since they are ...
Devia Alfian   +4 more
doaj   +1 more source

Effects of Fire Suppression Agents and Weathering in the Analysis of Fire Debris by HS-MS eNose

open access: yesSensors, 2018
In arson attacks the detection of ignitable liquid residues (ILRs) at fire scenes provides key evidence since ignitable liquids, such as gasoline, are commonly used to initiate the fire.
Barbara Falatová   +6 more
doaj   +1 more source

Desulfurization of Gasoline [PDF]

open access: yesEnvironmental Health Perspectives, 1975
Although gasoline blending streams exhibit widely varying sulfur concentrations, significant quantities of low-sulfur motor gasoline cannot be manufactured by reallocation of existing components without substantial sacrifices in the useful properties of the remaining fuels having normal sulfur levels.
openaire   +3 more sources

Interdependencies between Biofuel, Fuel and Food Prices: The Case of the Brazilian Ethanol Market

open access: yesEnergies, 2016
Brazil is currently the world’s largest sugar producer and exporter, as well as the world’s largest producer and consumer of sugarcane ethanol as a transportation fuel.
Deborah Bentivoglio   +2 more
doaj   +1 more source

Characterization and Differentiation of Petroleum-Derived Products by E-Nose Fingerprints

open access: yesSensors, 2017
Characterization of petroleum-derived products is an area of continuing importance in environmental science, mainly related to fuel spills. In this study, a non-separative analytical method based on E-Nose (Electronic Nose) is presented as a rapid ...
Marta Ferreiro-González   +5 more
doaj   +1 more source

Long-term trends of impacts of global gasoline and diesel emissions on ambient PM2.5 and O3 pollution and the related health burden for 2000–2015

open access: yesEnvironmental Research Letters, 2022
Global economic development and urbanization during the past two decades have driven the increases in demand of personal and commercial vehicle fleets, especially in developing countries, which has likely resulted in changes in year-to-year vehicle ...
Ying Xiong   +6 more
doaj   +1 more source

Detailed Speciation of Non-Methane Volatile Organic Compounds in Exhaust Emissions from Diesel and Gasoline Euro 5 Vehicles Using Online and Offline Measurements

open access: yesToxics, 2022
The characterization of vehicle exhaust emissions of volatile organic compounds (VOCs) is essential to estimate their impact on the formation of secondary organic aerosol (SOA) and, more generally, air quality.
Baptiste Marques   +12 more
doaj   +1 more source

Exhaust Emissions from Euro 6 Vehicles in WLTC and RDE—Part 1: Methodology and Similarity Conditions Studies

open access: yesEnergies, 2023
The article is an attempt to perform an ecological assessment of passenger cars with various types of engines in road emission tests. The main research problem and, at the same time, the goal was to develop a method for determining the exhaust emissions ...
Jacek Pielecha, Karolina Kurtyka
doaj   +1 more source

Exhaust Emissions from Euro 6 Vehicles in WLTC and RDE—Part 2: Verification by Experimental Measurement

open access: yesEnergies, 2023
The subject of assessing exhaust emissions in real driving conditions has been relevant for a long time. Its introduction into approval tests focused attention on the comparative possibilities of tests performed on a chassis dynamometer and in road ...
Jacek Pielecha, Karolina Kurtyka
doaj   +1 more source

Cointegration and the demand for gasoline [PDF]

open access: yesEnergy Policy, 2009
Since the early 1970s, there has been a worldwide upsurge in the price of energy and in particular of gasoline. Therefore, demand functions for energy and its components like gasoline have received much attention. However, since confidence in the estimated demand functions is important for use in policy and forecasting, following [Amarawickrama, H.A ...
Rao, B. Bhaskara, Rao, Gyaneshwar
openaire   +5 more sources

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